How To Create a Sudo User On CentOS

The sudo command provides a mechanism for granting administrator privileges, ordinarily only available to the root user, to normal users. This guide will show you the easiest way to create a new user with sudo access on CentOS, without having to modify your server’s sudoers file. If you want to configure sudo for an existing […]

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How to Open a Port CentOS 7 Firewalld

Open Specific Port Opening a port in firewalld is fairly straightforward, in the below example we allow traffic in from any source IP address to TCP port 100. First we modify the persistent configuration, then we reload firewall-cmd to load this change into the running configuration. [root@centos7 ~]# firewall-cmd –permanent –add-port=100/tcp success # firewall-cmd –reload […]

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How to Install PHP 7.2 on CentOS 7

Installing PHP 7.2 on CentOS 7 is a pretty easy task and it should be completed in less than 10 minutes. PHP 7 offers much better performances than PHP 5.6 and older PHP versions. Compared with PHP 5.6, PHP 7.2 could execute as much as three times more requests. If you have installed WordPress on […]

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UFW Common Firewall Rules and Commands

UFW is a firewall configuration tool for iptables that is included with Ubuntu by default. This cheat sheet-style guide provides a quick reference to UFW commands that will create iptables firewall rules are useful in common, everyday scenarios. This includes UFW examples of allowing and blocking various services by port, network interface, and source IP […]

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WHM – How do I create an account?

You can create a new account in the Account Functions tab of WHM. You will need to complete several fields to configure the new account. The video and descriptions below will walk you through the process and help you to understand the information that is required. Domain In this field, you must enter the domain […]

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WHM – Manage Account Shell Access

New Account Shell Access If you have multiple cPanels which need SSH, you can activate them all within root WHM. Log into WHM. From the left navigation menu, click Account Functions > Create A New Account. Create the new account Check the Select Options Manually box. This will allow you to choose between normal shell, jailed shell […]

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